/*int func()
{	
	//int a = 65, b = 66;
	/*return (((((a+b)+(a+b))+((a+b)+(a+b)))+(((a+b)+(a+b))+((a+b)+(a+b))))+((((a+b)+(a+b))+((a+b)+(a+b)))+(((a+b)+(a+b))+((a+b)+(a+b)))))
+(((((a+b)+(a+b))+((a+b)+(a+b)))+(((a+b)+(a+b))+((a+b)+(a+b))))+((((a+b)+(a+b))+((a+b)+(a+b)))+(((a+b)+(a+b))+((a+b)+(a+b)))));*/
	/*return 1;
}*/

int main()
{
int aa = 1;
int ab = 2;
int ac = 3;
int ad = 4;
int ae = 5;
int af = 6;
int ag = 7;
int ah = 8;
int ai = 9;
int aj = 10;
int ak = 11;
int al = 12;
int am = 13;
int an = 14;
int ao = 15;
int ap = 16;

int ba = 17;
int bb = 18;
int bc = 19;
int bd = 20;
int be = 21;
int bf = 22;
int bg = 23;
int bh = 24;
int bi = 25;
int bj = 26;
int bk = 27;
int bl = 28;
int bm = 29;
int bn = 30;
int bo = 31;
int bp = 32;

int ca = 33;
int cb = 34;
int cc = 35;
int cd = 36;
int ce = 37;
int cf = 38;
int cg = 39;
int ch = 40;
int ci = 41;
int cj = 42;
int ck = 43;
int cl = 44;
int cm = 45;
int cn = 46;
int co = 47;
int cp = 48;

int da = 49;
int db = 50;
int dc = 51;
int dd = 52;
int de = 53;
int df = 54;
int dg = 55;
int dh = 56;
int di = 57;
int dj = 58;
int dk = 59;
int dl = 60;
int dm = 61;
int dn = 62;
int dq = 63;
int dp = 64;

return (((((aa+ab)+(ac+ad))+((ae+af)+(ag+ah)))+(((ai+aj)+(ak+al))+((am+an)+(ao+ap))))
      +((((ba+bb)+(bc+bd))+((be+bf)+(bg+bh)))+(((bi+bj)+(bk+bl))+((bm+bn)+(bo+bp)))))
      +(((((ca+cb)+(cc+cd))+((ce+cf)+(cg+ch)))+(((ci+cj)+(ck+cl))+((cm+cn)+(co+cp))))
      +((((da+db)+(dc+dd))+((de+df)+(dg+dh)))+(((di+dj)+(dk+dl))+((dm+dn)+(dp+dq)))))





;
}
